I'd like to second the SN Bigfoot and Torpedo suggestions, but I don't agree with the Brown Shugga connection. I found it to have a different sweetness, feel, and flavor.
Naturally, any of the Bastard line is going to be enjoyed, too - but maybe that's self-evident - Double Bastard, Oaked Arrogant Bastard, and Lukcy Basartd are all going to work.